baber/WOPTO huggingface dataset:
Patent JP-S555507-A (JP)
Title: Recording and reproducing unit of secam system chrominance signal
Inventor: WATAYA YOSHIZUMI
IPC: H04N9/86
Filed: 1978-06-28
Abstract: PURPOSE: To prevent the malfunction of the synchronizing separation circuit system, by the gate control with the synchronizing signal separating the chrominance signal which is frequency divided after the frequency modulation at the limiter, from the video signal.  
     CONSTITUTION: The video signal inputted from the terminal 1 is picked up only for the chrominance signal component at the BPF 2, and after it is frequency modulated at the limiter 3, it is frequency divided 4 and fed to the gate circuit 8 via the BPF 5. On the other hand, the video signal from the terminal 1 is separated for the synchronizing signal at the synchronous separation circuit 1, and gate control is made for the output signal from the BPF 5. Thus, with a simple constitution, the unnecessary signal between the horizontal and vertical synchronizing signals is prevented from being intruded to avoid the malfunction of the synchronizing separation circuit system. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57192179-A (JP)
Title: Audio equipment for television receiver
Inventor: ITOU MASATERU
IPC: H04N5/445
Filed: 1981-05-21
Abstract: PURPOSE:To obtain a very convenient device for study of English or the like, by recording an audio signal of a subchannel while the audio on the main channel is listened to, and listening to the recorded audio with changeover for the audio of the main channel. CONSTITUTION:Audio signals of a main channel and a subchannel are inputted to terminals 1a and 1b, and a main audio signal (a) and a sub-audio signal (b) are reproduced from the signals of the terminals 1a and 1b. When the audio of the main channel is listened to, if a switch 10 is applied, a recorder 9 records the signal (b) from an output terminal 8. After the elapse of a desired time, when a switch 11 turns on, the recorder 9 outputs a switching signal (c) and also the recorded signal (b). Thus, switch contacts 13 and 14 are changed over to terminals 13b and 14b with the signal (c), the signal (b) from the recorder 9 is applied to speakers 17 and 18 via the contacts 13 and 14 and amplifiers 15 and 16, and the voice of the recorded signal (b) can be outputted from the speaker.
Patent JP-S62253997-A (JP)
Title: Propeller fan of air conditioner
Inventor: YAMAMOTO MASAFUMI
IPC: F04D29/54
Filed: 1986-04-03
Abstract: PURPOSE:To prevent the generation of eddy air by providing a wing type ring on an eddy generating part on the outer part of the suction side tip of a vane on the upper course part of the suction side of a fan guide. CONSTITUTION:In a fan body 3, plural vanes 32 are provided on the outer periphery of a hub 31. A wing type ring ring 5 is provide on an eddy generating part on the outer part of the suction side tip of the vane 32, on the upper course part of the suction side of a fan guide 4. When operating a propeller fan in a low flow rate zone, the generation of eddy air in the front and rear positions in a air blow-out direction of the vane 32 can be controlled by the ring 5. Thereby, the static pressure characteristic and specific sound level characteristic of the propeller fan can be increased.
Patent JP-S59203081-A (JP)
Inventor: KANEZAKI MORIO
IPC: B66B5/04
Filed: 1983-05-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61236831-A (JP)
Title: Hexylacrylate-styrene a-b-a type block copolymer
Inventor: SHINOHARA ISAO
IPC: C08G18/00
Filed: 1985-04-13
Abstract: PURPOSE:To provide the titled block copolymer of specific structure constituted by polyhexylacrylate and polystyrene, capable of desorption or debonding action for protein, applicable to a wide range of sectors. CONSTITUTION:The objective ABA type block copolymer is constituted by polyhexyl acrylate (A)-polystyrene (B) structure of the formula (m and n are each 5-200). This copolymer can be obtained by reaction in a solution state at ambient temperature between (1) an one side-terminated amino group (NH2)-contg. polyhexyl acrylate and (2) a both side-terminated NCO group-contg. polystyrene in a ratio [NCO]/[NH2]=1.0-1.5 (pref. 1.2). Said copolymer is very weak in the interaction with protein, being used in coating on contact lenzes, substrates for controlled release of drug being embedded in vivo, appa ratuses or devices for test and measurement of protein, etc. and coating thereon.
Patent JP-S63247220-A (JP)
Title: Height adjustor for transfer conveyor
Inventor: NISHIWAKI TAKEO
IPC: B65G47/95
Filed: 1987-03-31
Abstract: PURPOSE:To permit the smooth transfer by adjusting the height in the vertical direction of the top edge part of a transfer conveyor according to the direction of transfer, in the transfer conveyor for automatic transport in a factory, etc. CONSTITUTION:In the transfer between a transferring conveyor 2 and an unmanned transport vehicle 22, for example when a transported article P1 is transferred from the conveyor 2 to the transport vehicle 22, the cylinder 4 of the transferring conveyor 2 is extended to allow a collision detecting switch 18 to contact the transport vehicle 22. Then the cylinder 6 is extended to lift up the top edge of a conveyor 7 until an upper limit switch 13 is turned ON. Therefore, the height of the rollers 16-1,... of the conveyor 2 is set slightly higher than that of the rollers 24-1,... of the transport vehicle 22. The roller 16-1 is driven in this state and the load P1 is sent to the transport vehicle 22 side, and then transferred onto the transport vehicle 22 free from collision. In the reverse transfer, the height is set low. With such constitution, smooth transfer is permitted.
Patent JP-S60220740-A (JP)
Inventor: MATSUMOTO MASAYOSHI
IPC: B31B50/86
Filed: 1984-04-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09271067-A (JP)
Title: Communication busy control system for radio base station
Inventor: ONO TAKAKO
IPC: H04W28/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To allow the system to be recovered quickly from a busy state by rejecting setup of a radio link from a mobile terminal equipment having an incoming call or a mobile terminal equipment making a call on the occurrence of a busy state in a radio base station. SOLUTION: When a message from a channel control section l-1 is an incoming call signal, the channel control section 1-1 informs the arrival of a call to a control channel control module 1-4-8 via specific message paths a, b, c through a PBS management section 1-2, a communication module 1-4-1 and an OS section 1-4-2. The control channel control module 1-4-8 receiving the notice of the arrival of a call sends an incoming call signal to a mobile terminal equipment to be called through a control channel. If the mobile terminal equipment is not busy, a radio link is quickly set up with the called mobile terminal equipment and in this case, when in a busy state, the reception of the link channel setup request signal replied by the mobile terminal equipment is rejected to set up the radio link quickly.
Patent JP-S60221335-A (JP)
Title: Preparation of parent material for optical fiber
Inventor: IKUMA TOSHIROU
IPC: C03B37/014
Filed: 1984-04-18
Abstract: PURPOSE:To synthesize a porous parent material at high rate without reducing the rate of reaction or deposition efficiency even for the increase of the feed amt. by heating the stream of soot fed toward a bar-shaped base material before the soot reaches the deposition and growth surface of the parent material. CONSTITUTION:A volatile glass-forming starting material 2 is fed to a central nozzle 1A of a burner 1 for feeding a starting material and hydrolyzed in the main flame 4 of combustion gas 3 fed to the outside nozzle B surrounding the nozzle 1A to form the soot stream 5. The soot stream 5 is reheated by auxiliary flames 9 ejected from three auxiliary burners 7A-7C arranged at regular intervals circumferentially with their axial lines inclined to the axial line 8 of the burner 1. Then, the soot is deposited on the rotating surface 6A for the growth of the parent material on the bar-shaped base material to form a porous parent material 6.
Patent JP-S62234596-A (JP)
Title: Method for biological-removement of nitrogen
Inventor: TAKADOI TADASHI
IPC: C02F3/34
Filed: 1986-04-04
Abstract: PURPOSE:To enable stable denitriding treatment and also to simplify driving operation by detecting nitrogen removing velocity in a denitriding treatment tank and regulating amount of nitrogen load to be introduced into the denitriding treatment tank. CONSTITUTION:Pipelines 17, 18 for taking out liquid which are respectively provided with pumps 15, 16 are connected to a nitration tank 1 and a denitriding tank 2, and both nitrated liquid and denitrified liquid are respectively fed to a nitration velocity measuring device 19 and a denitriding velocity measuring device 20. The detection signals output from these devices 19, 20 are introduced into a controller 21 via signal lines 19a, 20a. The controller 21 treats these detection signals, and outputs a signal controlling amount of raw water to be introduced into a denitriding treatment tank A to a valve 5a via a signal line 21a. In other words, operation is performed in nitrogen load within the range of treatment capacity of microorganism and stable denitriding treatment can be performed even if the fluctuation of nitrogen load is caused. Further complicated driving operation for corresponding to the load fluctuation is not necessitated and the driving operation can be simplified.
Patent JP-S59203415-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1983-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63245064-A (JP)
Title: Scanning method
Inventor: USUI YOSHIKO
IPC: H04N1/19
Filed: 1987-03-31
Abstract: PURPOSE:To contrive the improvement of the picture quality by moving a scanner converting optical information into an electric signal by a length of 1/2N with respect to a read picture number N per unit length. CONSTITUTION:In adopting the 1/2N(mum) to the subscanning moving quantity of a CCD sensor with respect to a read pel number N per unit length, 1.79 times as much as the MTF value is obtained without electric improvement of the MTF in comparison with the MTF (shown in broken lines in graph) in the case of the 1/N(mum) scanning at a spatial frequency of 10 lines/mm. Moreover, the drive pulse width of the CCD sensor is changed to enable the read MTF to be improved. Thus, the picture quality is improved without complicated electric processing or optical adjustment.
Patent JP-S59202915-A (JP)
Title: Machining method of lower arm of motor car
Inventor: SHIAKU HIDEKI
IPC: B23K9/32
Filed: 1983-05-02
Abstract: PURPOSE:To maintain welding strength and to facilitate welding work, by inserting a cylindrical part into an incorporating hole of a main body of an arm up to the vicinity of the root of a horn-type part. CONSTITUTION:As for a material 2' which becomes a cylinder 2 with a collar, a part 2a' which is to be the collar is unfolded into a state 2a'' to begin with. The material 2' is inserted into a side wall hole 1b of a main body up to the vicinity of the root of a horn-type part 2a'', that is, up to a distance (d). Then the cylinder 2 is welded to a side wall 1a. The horn-type part 2a'' of the cylinder 2 welded like this is made into the collar 2a by unfolding it further, namely, bending it up to a right angle. The distance (d) is made into a minimum weldable one. Welding of the cylinder 2 and the side wall 1a is easy and sufficient strength can be given to the welded part in this manner.
Patent JP-H08248132-A (JP)
Title: Displacement-information detection apparatus
Inventor: KATO SHIGEKI
IPC: G01P5/00
Filed: 1995-03-09
Abstract: PURPOSE: To obtain a displacement-information detection apparatus in which the thickness of a electro-optical element is made thinner than that in prior art cases, in which the drive circuit of the electro-optical element is made simple and by which speed information whose sensitivity and accuracy are higher than those in prior art cases is obtained. CONSTITUTION: Two luminous fluxes 5a, 5b which are obtained by dividing a luminous flux from a light source 1 are transmitted through electro-optical elements 10a, 10b via respective luminous-flux reduction means, irradiated so as to cross a moving object, and the frequency deviation of scattered light from the moving body is detected by a photodetector 9.  When displacement information on the moving object is to be detected on the basis of a detected signal, the luminous-flux reduction means reduce the diameter in the Z-direction of the two luminous fluxes when a straight line at a nearly equal distance from two beams of main light is designated as the X-axis on a plane in which the beams of main light of the two luminous fluxes are situated, a direction at right angles to the X-axis on a plance is designated as the Y-axis direction and a direction perpendicular to a plane is designated as the Z-axis direction, and the two luminous fluxes are passed through the electro-optical elements as respectively nearly parallel luminous fluxes.
Patent JP-H11270117-A (JP)
Title: Floor heating structure
Inventor: KAWADA SOICHIRO
IPC: E04F15/18
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a floor heating structure capable of easy execution and significant reduction in the construction period. SOLUTION: In a floor heating structure successively laminated with a backing material 3, heating mats 1, and a floor material 4 on floor joists 2, the respective heating mats 1 are arranged so as to be positioned between the floor joists 2 and 2, and projections 5 corresponding to the positions of the respective floor joists 2 are arranged to the rear surfaces of the floor material 4. In this case, the respective heating mats 1 are housed between the projections 5 and 5, and the projections 5 are abutted and fixed on the surface of the backing material 3 on the floor joists 2.
Patent JP-H05117395-A (JP)
Title: Molded metal-containing organosiloxane/amine copolycondensate, process for manufacturing same and hydrogenation and oxidation reaction catalyst comprising same
Inventor: PEETAA PANSHIYUTAA
IPC: C08K3/10
Filed: 1992-04-01
Abstract: The invention relates to shaped organosiloxanamine copolycondensates which contain Pd, Pt, Ru and/or Rh and optionally also promoters and/or moderators. The shaped copolycondensate, which is used as a support for metal, comprises 
<IMAGE>
 units and 
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 units and/or
 Y-R<6>
 units. 
<??>R<2> to R<6> are a 
<IMAGE>
 group in which R<7> is an N-, X- or Y- bonded radical (for example an alkylene radical), and R<1> is R<7>-SiO3/2, H, CH3, C2H5 or C3H7. X is a divalent radical, such as -S-, -S2- to -S4-, -HN-CS-NH-, and Y is a monovalent radical, such as -CN-, -SCN, -SH, -S-CH3, -NH2, or -NH-(CH2)2-NH2. The support substance may have been crosslinked by means of Si-, Ti-, Zr- or Al-containing crosslinking agents. The metal-containing product has a spherical shape and is defined by means of the parameters sphere diameter, specific surface area, pore volume and bulk density. The invention furthermore relates to a preparation process, which can be carried out in a number of variants, and for the use of the metal-containing product as a catalyst for hydrogenation and oxidation reactions.
Patent JP-H11235558-A (JP)
Title: Cleaning brush device for electrical parts
Inventor: IWASE YOSHIO
IPC: A47L11/16
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To enable easily removing remaining legs, cut scraps, solder chips, and solder balls stuck on the soldering surface of a printed circuit board by a brush device automated by using a planetary gear mechanism so that low working efficiency and especially dependence on handwork of women observed so for are eliminated. SOLUTION: A motor gear 2 is fixed to a motor output shaft 6, and a brush gear supporting plate 7 is fixed to the motor output shaft 6 at the upper end thereof to integrally rotate the three members and three gears 3 for brush are arranged at equally spaced intervals around the motor gear 2 so that they are engaged with it to form a planetary gear mechanism. The three brush gears 3 for each brush are fitted to the lower end parts of the gear axes rotatably passing through the brush gear supporting plate 7, and brushes 4 are respectively fitted to the upper ends of the gear axes.
Patent JP-S58195914-A (JP)
Title: Data transfer system
Inventor: KUNO KIYOSHI
IPC: G06F13/42
Filed: 1982-05-12
Abstract: PURPOSE:To transfer a data at a high speed and with high reliability even in case of a long distance cable, by constituting so that an I/O executes only raising/lowering of a control line in accordance with a data transfer speed, and comparing the number of control lines for sending-out, with the number of control lines for receiving. CONSTITUTION:When a data transfer is generated, SRVIN/DATIN (a control signal of a data transfer request) is sent out to a channel device 2, but a control line for transferring the following data is raised without waiting for SRVOUT/ DATOUT (an answer signal). When SRVIN/DATIN is sent out, a counter 4 is made to add ''1'', and when it is detected by a limit value detecting circuit 8 that the number reaches a prescribed number, a controlling circuit 3 halts the data transfer. A channel device 2 sends out SRVOUT/DATOUT to an I/O 1 in accordance with a control line from the I/O 1. When the I/O 1 receives it, a value of the counter 4 is subtracted by ''1'', and when a value of the counter 4 becomes a limit value or below, the data transfer is started again. In the end of the data transfer, a zero detecting circuit 7 verifies that the value of the counter 4 is ''0''.
Patent JP-S60223062-A (JP)
Title: Compact disk player with case
Inventor: MATSUMOTO KIYOSHI
IPC: G11B17/04
Filed: 1984-04-18
Abstract: PURPOSE:To make the operation of a compact disk layer with its case extremely easy by opening and closing a disk tray in response to the opening/closing of a drawer of the case. CONSTITUTION:A disk tray 22 of a player is automatically drawn out when an optional drawer 12 is drawn out. A compact disk 16 put on the drawer 12 is picked up and put on the tray 22, and the drawer 12 is closed. At the same time, the tray 22 is drawn back automatically to prepare for a play mode. A switch 18 is attached to a position opposite to the rear side of the drawer 12 of the main body of a case 10. Each switch 18 is turned on and off when the drawer 12 drawn back and out respectively. The tray 22 is also drawn back and out via a signal line 14 in response to the turn-on/off actions of the switch 18.
Patent JP-H07288036-A (JP)
Title: Dielectric ceramic composition
Inventor: YOKOE YOSHIO
IPC: H01G4/12
Filed: 1994-04-18
Abstract: PURPOSE:To provide a ceramic condenser having large capacitance and superiority in temperature characteristics despite of its small size by specifying principle components ratio of a dielectric ceramic composition of Pb(Mg1/2Nb2/3)O3, Pb(Zn1/3Nb2/3)O3, and BaTiO3. CONSTITUTION:When the component ratio of a dielectric ceramic composition is expressed by xpb (Mg1/3Nb2/3)O3-ypb(Zn1/3Nb2/3)O3-ZBaTiO3, values of x, y, and z are positioned inside (including on a segment) the following coordinates A, B, C, D in a triangular diagram. In a formula, x, y, and z represents mol% and x+y+z=100. The coordinates, A, B, C, D are A (45.6 26.9, 27.5), B (52.0, 30.5, 17.5), C (14.5, 58.0, 27.5), and D (14.0, 56.0, 30.0). It is desirable that this dielectric ceramic composition is formed by adding MnO2 of 0.3% or less to the above compositions.
Patent JP-H06294092-A (JP)
Title: Control device for paper machine
Inventor: OKOCHI TOSHIO
IPC: D21F7/04
Filed: 1993-04-06
Abstract: PURPOSE:To minimize occurrence of web break by specifying a means for successively monitoring a production state of paper at a wire part of a paper machine. CONSTITUTION:This control device for a paper machine compares a change of pattern with time of a production state at present with a change of pattern with time of a production state of actual occurrence of web break at a certain sampling period by a paper machine information circuit 1, a paper machine monitoring circuit 2 and a paper machine controlling circuit 3. When similarity of the result is confirmed, change in an amount of control of the paper machine is stopped by a control output holding command.
Patent JP-H05239601-A (JP)
Title: Soft magnetic alloy thin film and its manufacture
Inventor: IZEKI TAKAYUKI
IPC: C22C38/00
Filed: 1992-02-28
Abstract: PURPOSE:To form a soft magnetic alloy thin film excellent in saturation mag netic flux density and coercive force by using an Fe-Al-Si-Co 'Sendust (R)'alloy as a target material and executing sputtering in an atmosphere of an N2 gas-contg. Ar gas. CONSTITUTION:An Fe-Al-Si-Co 'Sendust (R)' alloy is used as a target material, and reaction sputtering is executed in an atmosphere formed by mixing an N gas having 2.5 to 3.5% partial pressure into an Ar gas to form an Fe-Al-Si- Co-N alloy thin film on a film forming substrate heated to about 200 to 300 deg.C. In this way, the objective soft magnetic alloy thin film constituted of 4.0 to 8.0% Al, 6.0 to 12.0% Si, 2.0 to 4.0% Co and 1.0 to 1.7% N, and the balance substantial Fe and having about >=1200G saturation magnetic flux density and about <=0.20e coercive force can be obtd.
Patent JP-H07284861-A (JP)
Title: Piercing/expanding device of metal cylindrical work
Inventor: MORISHIMA TADASHI
IPC: B21D28/00
Filed: 1994-04-18
Abstract: PURPOSE:To execute piercing/expanding of a metal cylindrical work so as to save equipment and time, further, to improve the precision of expanded shape. CONSTITUTION:Between a lower plate 1 and upper plate 2, the device is provided with a piercing die part 3 to pierce a hole 31 to a metal cylindrical work 30 and a expanding die part 4 to expand the edge part of a work 30 by lowering the upper plate 2, these are worked in the sequence from the piercing part 3 to expanding part 4, executing piercing/expanding. Also, the piercing part 3 is provided with a piercing punch 12 and stripper 15, the stripper 15 is a bending reference part of the work 30. Further, a movable insert is provided to mandrel 5, this movable insert is moved by a cam projecting from the diameter expanding die part 4 to be collided to the work at piercing and expanding.
Patent JP-S60240678-A (JP)
Inventor: FURANKO KASERI
IPC: B65D75/34
Filed: 1985-04-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S558005-A (JP)
Title: Bonding pad substructure
Inventor: TAJIMA ZENZOU
IPC: H01L21/60
Filed: 1978-06-30
Abstract: PURPOSE: To provide a bonding pad through an insulating film oppositely to a metallic film on a base body in such a manner that the pad is not exfoliated by an external force to be applied at the time of bonding or joining.  
     CONSTITUTION: After a thin film of permalloy is formed on the surface of a base body 1 of garnet film, it is etched to provide an abnormal bubble controlling film 2 and plural pieces of metallic films 6 which are completely separated from each other (or one another). An insulating film 3 is formed on this, and a bonding pad 4 is provided oppositely to the position of the metallic film 6, and then a protective film 5 is prepared by eliminating the pad section. By employing such a substructure for a bonding pad, it is possible to increase strength of the pad and minimize pad exfoliation problem. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5413330-A (JP)
Title: Automatic focus adjusting system
Inventor: FUKUOKA KENJI
IPC: G03B13/36
Filed: 1977-07-01
Abstract: PURPOSE: To effect the focusing operation in high accuracy with the use of a simple operating circuit by controlling the movement of a lens in accordance with such operation that the summed value of the differences in brightness between the adjacent ones of multiple picture elements is taken into the maximum. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58196093-A (JP)
Inventor: ITOU KAZUMA
IPC: H05K3/34
Filed: 1982-05-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。